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  • NICEIC Approved Contractor No. 616773000
  • Renewal reminders before inspections fall due
  • Fixed prices confirmed before booking
  • Rated 4.8 out of 5 on Google
  • Free, itemised quotes for remedial works
  • Landlords, agents, HMOs & homeowners
  • Covering London & Hertfordshire
  • Fully insured: £5m public liability
  • Local callouts, subject to availability
  • Call 07925 063137

Fire Alarm Maintenance & Compliance

Reliable Fire Alarm Testing and Inspection.

Ensure your life-safety systems operate flawlessly when they are needed most. We provide scheduled testing and maintenance for commercial fire alarms and domestic smoke detection systems across London and Hertfordshire.

A hand pressing a red break-glass fire alarm call point

Get a Quick Fire Alarm Quote

Answer a few quick questions and we'll come back to you with a fixed price.

Quick quote: Fire alarm testing
What type of property is it?
How big is the job?

This helps us give you an accurate price.

How many properties?
When do you need it?
What's the property postcode?

The full postcode, or just the first part, such as N12.

  • Fixed price confirmed before anything is booked
  • We aim to respond to all online enquiries within 24 hours
  • NICEIC Approved Contractor No. 616773000

Managing several properties? Send us your portfolio instead.

Protecting Lives and Validating Insurance

A well-maintained fire detection system is the cornerstone of building safety. Whether your premises fall under the Regulatory Reform (Fire Safety) Order 2005 or an HMO licence, keeping the system maintained is a legal duty.

We inspect, test, and service fire detection systems to British Standards: BS 5839-1 for commercial buildings and BS 5839-6 for domestic premises.

A ceiling smoke detector with its red indicator lit as smoke rises
Every device on the loop tested from the control panel outwards.

Tailored Testing for Different Premises

  • Commercial Fire Alarm Systems (BS 5839-1)

    BS 5839-1

    Panel-based systems in offices and retail spaces. BS 5839-1 recommends a service by a competent person at least every 6 months, and we check every call point, sounder, detector, and backup battery.

  • HMOs & Supported Living (BS 5839-6)

    BS 5839-6

    HMOs and supported living often need Grade A or Grade D interlinked systems. We test that smoke and heat alarms communicate reliably, keeping vulnerable tenants safe and satisfying council requirements.

  • Landlords & Domestic Properties

    Landlords must make sure smoke alarms are fitted and working at the start of every tenancy. We can test and upgrade them during your EICR visit.

What's Included

  • Device Testing

    Detectors, call points and sounders tested in line with BS 5839 and the agreed service schedule.

  • Control Panel Checks

    Panel functions and fault indication checked.

  • Standby Batteries

    Standby batteries checked as part of the service.

  • Logbook and Certificate

    Your logbook updated, with a digital certificate and report on the system's condition.

How the Visit Works

  1. 1

    Book a Service

    Tell us about the premises and the system. We agree a time that keeps disruption to a minimum.

  2. 2

    Test the System

    We inspect the system, test every device, measure standby battery performance, and simulate faults to check the control panel responds correctly.

  3. 3

    Report and Logbook

    Your logbook is updated and you receive digital certificates and reports detailing the system's condition and any recommended maintenance.

  4. 4

    Next Service

    BS 5839-1 recommends a service at least every 6 months for commercial systems. We remind you before the next one is due.

What Our Customers Say

4.8out of 5 from 22 Google reviews

Read all our reviews on Google

Adrian replied promptly and offered a very reasonable price. Lam, the electrician, finished the job quickly with excellent workmanship.
Customer · Google review
“They were professional, punctual and efficient. They were able to attend my property to provide a quote at extremely short notice and, better yet, were able to complete the job the following day having provided the quote.”
Power supply for a new air conditioning install · Google review
“Communication has always been superb. Adrian and Lam are a great team and a pleasure to work with! Their prices are competitive, they work efficiently, professionally, and with a passion for their trade.”
Repeat customer · Google review

Credentials

NICEIC Approved Contractor

Check our registration on the NICEIC register. Copies of our NICEIC certificate and insurance schedule are available on request.

Registration No.

616773000

Public liability insurance
£5mPublic liability insurance
Employers' liability insurance
£10mEmployers' liability insurance
Professional indemnity insurance
£250kProfessional indemnity insurance
Google rating
4.8/5from 22 Google reviews

Frequently Asked Questions

How often should a commercial fire alarm be tested?

Alongside a weekly user check (often done by the building manager), BS 5839-1 recommends an inspection and service by a competent person at least every 6 months.

Can you repair faults found during testing?

Yes. If we find defective detectors, failing batteries, or wiring faults, we will quote for the repairs and carry them out.

Do you test emergency lighting as well?

Yes. Combining fire alarm and emergency lighting testing in one visit minimises disruption and reduces your costs.

Speak to our team

Call us for a direct answer.

Schedule your fire alarm service

Keep your fire alarm servicing up to date and your records ready for inspection. Contact our Welwyn Garden City team to arrange a one-off inspection or to discuss an ongoing maintenance contract.

Fixed price before bookingNICEIC Approved No. 616773000

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